27388935 (number)

27388935 is an odd 8-digits composite number following 27388934 and preceding 27388936. In scientific notation, it is written as 2.7388935 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 12519360 positive integers (up to 27388935) that are relatively prime to 27388935.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-eight thousand nine hundred thirty-five

Notation

Scientific notation 2.7388935 × 10^7
Engineering notation 2.7388935 × 10^6

Prime Factorization of 27388935

Prime Factorization 15 × 9 × 3 × 7 × 9661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27388935
Product of the distinct prime numbers

The prime factorization of 27388935 is 15 × 9 × 3 × 7 × 9661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 14, 85, 28, 66, 4625, 9927, 29222, 6829, 867704, 63041, 4217676, 7712168, 92122168, 29467912, 131065250, 961191720, 1640220873, 7549595942

Basic calculations (n = 27388935)

Multiplication

n×y
n×2 54777870
n×3 82166805
n×4 109555740
n×5 136944675

Division

n÷y
n÷2 13694467.5
n÷3 9129645
n÷3 6847233.75
n÷5 5477787

Exponentiation

ny
n2 750153760434225
n3 2.0545912584539E+22
n4 5.6273066429361E+29
n5 1.5412593586844E+37

Nth Root

y√n
2√n 5233.4438947981
3√n 301.43363802676
4√n 72.342545537174
5√n 30.726636951279

Divisors of 27388935

1, 3, 7, 9, 15, 21, 27, 45, 63, 105, 135, 189, 315, 405, 945, 2835, 9661, 28983, 67627, 86949, 144915, 202881, 260847, 434745, 608643, 1014405, 1304235, 1825929, 3043215, 3912705, 9129645, 27388935

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27388934
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27388935 can be divided by 32 positive divisors. The sum of these divisors (counting 27388935) is 1, the average is 0.03125.

Base conversion 27388935

Base System Value
2 Binary 1101000011110110000000111
3 Ternary 1220112111120000
4 Quaternary 1220132300013
5 Quinary 24002421220
6 Senary 2415012343
8 Octal 150366007
10 Decimal 27388935
12 Duodecimal 920a0b3
16 Hexadecimal 1a1ec07
20 Vigesimal 8b3c6f
36 Base36 gb1fr

Cryptographic Hash Functions

md5 7abcf282075d26fefd4d782c00eab7d7
sha1 640fe44738d3536f12095f5847f4ae4283aa1ac0
sha256 6f45ba7f79930b6661775409436b94a870b399c9aba65a36c36e0412ebea7a0b
sha512 a5d33d755d657a6a709226a3073ad2872b269ce5044d3edc6719df6fc97cc1442d902a5752cdf876524ece6c2b5e2e9a81dc59912f66e72c350ad5b5dd02645e
ripemd-160 ab3fd59f6ac1fe86488741478d914c1c10c06f88

27388935 as geometric shapes

Circle

Radius = n
Diameter 54777870
Circumference 172089753.9713
Area 2.3566775428429E+15

Sphere

Radius = n
Volume 8.6062517382513E+22
Surface area 9.4267101713717E+15
Circumference 172089753.9713

Square

Length = n
Perimeter 109555740
Area 750153760434225
Diagonal 38733803.335955

Cube

Length = n
Surface area 4500922562605350
Volume 2.0545912584539E+22
Space diagonal 47439026.985201

Equilateral Triangle

Length = n
Perimeter 82166805
Area 3.2482610664023E+14
Altitude 23719513.492601

Triangular Pyramid

Length = n
Surface area 3.2482610664023E+14
Volume 2.4213590190322E+21
Height 12911267.778652